de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Word Problems >

The sum of two numbers is 38. The larger of number is seven less than twice the smaller number.

Lösung

T h e s u m o f tw o n u mb ers i s 38. T h e l a r g er o f n u mb er i s se v e n l ess t han tw i ce t h e s ma ll er n u mb er .

Lösung

The numbers : 20 + 331, 18 - 331 or 20 - 331, 18 + 331

Schritte zur Lösung

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x + y = 38

x y = 2 y - 7

x + y = 38, x y = 2 y - 7 : (x = 20 + 331, y = 18 - 331 x = 20 - 331, y = 18 + 331)

The numbers : 20 + 331, 18 - 331 or 20 - 331, 18 + 331

Beliebte Beispiele

The radius of a circle is 7 meters. What is the circle's kreisumfang?nine times the sum of a number and 2 equals 5 five more than the quotient of a number and 4 is equal to 7 The sum of two numbers is 46. The larger number is 16 more than the smaller number. What are the numbers?Evan invests 5,358 in a retirement account with a fixed annual interest rate of 6% compounded continuously. What will the account balance be after 17 years?